Of note, all above ligands are known to regulate angiogenesis, suggesting that NRP1‐mediated signaling could be of interest for NV AMD (Battegay et al,1994; Massague et al,2000; Hoeben et al,2004; Acevedo et al,2008; Funasaka et al,2014). Here, NRP1 is linked to age-related macular degeneration.